Williams, Arizona sales tax rate: 10.4%
Last updated Checked monthly
The sales tax rate in Williams, Arizona is 10.4%. That’s the 5.6% state rate plus 4.8% in local taxes. It’s higher than 55 of the 60 Arizona cities we checked, and 1 other city pays the same.
Calculated by the 
Sales Tax APIThe same engine Zamp customers use.Williams combined rate
10.4%
- Arizona state
- 5.6%
- Coconino CountyCounty
- 1.3%
- WilliamsCity
- 3.5%
Williams sales tax calculator
Enter a price and what you’re selling.
- ArizonaState · 5.6%$5.60
- Coconino CountyCounty · 1.3%$1.30
- WilliamsCity · 3.5%$3.50
Charging this at checkout? Zamp calculates it on every order and files the returns.
Book a demoWilliams sales tax rate breakdown
State, county and city taxes add up to 10.4%.
| Jurisdiction | Type | Rate |
|---|---|---|
| State of Arizona | State | 5.6% |
| Coconino County | County | 1.3% |
| Williams | City | 3.5% |
| Combined rate | 10.4% |
Rate history
- July 202310.4%
- July 202410.4%
- July 202510.4%
- July 202610.4%
- Today10.4%
No change since July 2023.
Sales tax near Williams
Closest cities
- Flagstaff32 mi9.386%
- Cottonwood36 mi9.85%
- Chino Valley37 mi10.35%
- Prescott Valley45 mi9.18%
- Prescott48 mi9.3%
- Camp Verde50 mi10%
- Dewey-Humboldt51 mi8.35%
- Winslow85 mi9.43%
Charge the right rate in Williams, on every order.
Zamp calculates tax at each customer’s address, then files and pays every Arizona return for you, with a sales tax team you can call.
Williams sales tax questions.
Still have questions? Call us at 1-866-438-9267 or email us at support@zamp.com.
What is the sales tax rate in Williams, Arizona?
The combined sales tax rate in Williams is 10.4% as of November 3, 2026. It’s made up of 5.6% Arizona state tax, 1.3% Coconino County, 3.5% Williams.
Does the sales tax rate vary within Williams?
Williams has no special-district taxes, so most addresses in the city pay the same 10.4%: Arizona’s 5.6% plus 1.3% county tax plus 3.5% city tax. This rate was calculated for the centre of Williams; the calculator prices any exact address.
Is SaaS taxable in Williams?
Yes, at the full 10.4%.
Do online sellers have to collect sales tax in Williams?
Yes, if they have nexus in Arizona: more than $100,000 in Arizona sales in the previous or current calendar year, or a physical presence in the state. They register with the Arizona Department of Revenue and charge the rate at the buyer’s address.
Sources. Arizona Department of Revenue · Zamp Sales Tax API, for the centre of Williams. Rates are checked monthly and are for information, not tax advice.
Sales tax, off your plate.
Zamp registers you, calculates every order at the customer’s address, files every Arizona return and handles notices, with a sales tax team you can call.
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